ONiO.zero offers a RISC-V Microcontroller that runs without battery

ONiO.zero

Energy harvesting has been an exciting area people have tried to venture into mostly because of the possible applications that can arise from it. Newly invented energy-harvesting technologies accompanying low-power computing systems have pushed the boundaries of where embedded systems can be deployed. The demand for an increase in connected applications which require an underlying embedded system, and as we know, all electronic devices require a power source of some sort. This power source, batteries in most cases, comes with an accompanying buck regulator of some sort that will tend to increase the BOM. Aside from the BOM rise from the usage of batteries, there is also the shelf life and environmental aspects. The Norwegian specialist ONiO has introduced the ONiO.zero to address those issues. Having no battery means fewer components and a smaller design, which can easily be integrated into a wide range of solutions – be it fabrics, jewelry, watches, wearable medical devices, livestock or building sensors. More …

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Energous Launches WattUp Smart Glasses Developer Kit for Customer Product Designs

The WattUp Smart Glasses Developer Kit

Near-field wireless charging technology has the potential to disrupt the consumer electronics industry, but its adoption has been limited. Energous wireless charging technology WattUp has promised to change that narrative by making it possible to charge devices mid-field (on the desk) or far off (in the room. Aside from the distance challenge in wireless charging, one other major issue is the fact that there are few deployments with them. Only a few devices have wireless charging incorporated. Energous is hoping to change that as well with the launch of the WattUp Smart Glasses Developer Kit, which is tailored for custom product design in the wearable industry. Energous is continuing its trend of launching a developer kit after having released the WattUp Hearables Developer Kit with Near-Field Wireless Charging and support for the SKIIN Smart Underwears. According to the Energous, the goal of the smart glasses developer kit is: Designed to ease manufacturers’ integration of WattUp into smart glasses, the new …

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Energous Launches WattUp Hearables Developer Kit with Near-Field Wireless Charging

WattUp Hearables Developer Kit

We previously wrote about Energous WattUp near, mid, and far-field wireless charging while covering SKIIN smart underwears that could be recharged using WattUp near-field wireless technology, but the technology inside can also support future on the desk (mid-field) or in the room (far-field) charging. The company has now introduced the WattUp hearables developer kit that sadly still does not seem to support mid- and far-field charging yet but provides everything to manufacturers to get started with wireless charging for Bluetooth earbuds, smart headphones, and similar gadgets. The kit offers all hardware and software resource to get started with developing wirelessly charged audio devices: Transmitter reference design with power supply, based on Dialog Semi DA14680 Bluetooth LE chip, DA4100 wireless power transmitter, as well as EN3921 and EN3913M front end ICs. Receiver reference design with DA2223 RF to DC receiver and DA14585 Bluetooth LE SoC Mobile app Reference design user guide Datasheets Transmitter schematic and layout Receiver schematic and layout Software …

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R-TV BOX S10+ is an Android 8.1 TV Box with a Built-in Qi Wireless Charger

S10-R-TV-BOX-Wireless-Charging

A couple of years ago we wrote about ECS Live Station, an Intel Bay Trail mini PC with an integrated wireless charger that can be used to charge any compatible smartphone. But as I was checking out new arrivals feed, I found out there was now a TV box that does the same thing. Apart from the wireless charger placed on top of the device, R-TV BOX S10+ is pretty much a standard 4K TV box based on RK3328 processor: SoC – Rockchip RK3328 quad core Cortex A53 processor @ 1.5 GHz with Mali-450MP GPU System Memory – 4GB RAM Storage – 32 GB eMMC flash + micro SD card slot Video Output – HDMI 2.0a up to 4K @ 60 Hz with HDR10 and HLG support, 3.5mm AV port (composite) Video Codec – 4K VP9, H.265 and H.264. 1080p VC-1, MPEG-1/2/4, VP6/8 Audio – Via HDMI, AV port (stereo audio), and 3.5mm coaxial S/PDIF jack Connectivity – 10/100M Ethernet, …

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SKIIN Smart Underwears Support Energous’ WattUp Near, Mid, and Far-Field Wireless Charging

Near-field wireless charging has been around for several years, but for wireless charging to become really disruptive it needs to work at a distance, and Energous has been working on mid and far-field technology with their WattUp transmissive to charge devices respectively on the desk (mid-field) or in the room (far-field). You need to have compatible devices to work with the technology, and wearables are a prime target, but I was expecting fitness trackers or smartwatches to embed the technology at first, but instead one of the first WattUp compatible wearables are smart underwears from SKIIN. The module found in SKIIN underwears and bras have many of the same features as your typical fitness tracker, and some extras: Sensors ECG sensors for Heart Rate monitoring (HRM) Accelerometer and Gyroscope to measure motion & posture BIA (Bioelectrical impedance analysis) to monitor water intake levels and how your sweat affects your hydration, as well as you body fat levels Knitted Strain Gauge …

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ECS Live Station Mini PC Includes a Wireless Charger for Your Smartphone

ECS Live Station would just be a standard Bay Trail-M mini PC with 2GB RAM and 32GB storage, and overall specifications somewhat similar to Liva X, if it did not also features a wireless charger at the top to charge your smartphone. ECS Live Station (LS-2-32-W10) specifications: SoC – Intel Celeron N2830 quad core processor @ 2.16/2.41 GHz with Intel HD graphics (7.5W TDP) System Memory – 2 GB DDR3L (SO-DIMM) Storage – 32 GB SATADOM module Video Output – 1x HDMI port Audio – 1x audio combo jack for microphone and headphone; Realtek ALC283 HD codec Connectivity – 1x Gigabit Ethernet (Realtek RTL8111G), 802.11 b/g/n Wi-Fi and Bluetooth 4.0 USB – 2x USB 3.0, 2 x USB 2.0 Expansion – 1x mini PCIE slot used by wireless module (Wi-FI / BT) Misc – Qi charger on top, charging status LED, power button & LED. Power – 12V/3A Dimensions – 13.8 x 13 x 12.3 cm The mini PC is …

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Acer Unveils “Revo Build” Modular Mini PC with Stackable Blocks

Acer Revo Build is a mini PC that looks similar to Intel NUC, and powered by Intel Celeron N3050, Celeron N3150, or Pentium N3700 Braswell processor with 32GB eMMC and 8GB RAM, that looks like that: Nice colors… but at first glance it’s just another mini PC with more a recent recent processor and more RAM than usual, until you notice a connector on the top corner of the device no the picture above. That connector is used to stack other blocks such as: 500GB to 1TB hard drive Graphics Block with AMD processor Audio Block with speakers and microphone Wireless charging block Projector block So eventually, your mini PC could look more like a mini tower… Acer Revo Build (M1-601) will ship with Windows 10, and features three USB 3.0 ports, HDMI and DisplayPort video output, a headset jack and an SD card slot. The mini PC itself measures 12.45 x 12.45 x 5.59 cm. Acer modular mini PC …

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Samsung Galaxy S6 and S6 Edge Octa-core Smartphones Support Two Wireless Charging Protocols and UFS 2.0 Flash

Samsung Electronics announced Galaxy S6 and Galaxy S6 Edge smartphones at Mobile World Congress 2015 during their “Unpacked” event. Both features Exynos 7420 octa-core SoC with 64-bit ARM cores, and 5.1″ display, bit the Galaxy S6 Edge display is curved on both sides. Galaxy S6 &  S6 Edge specifications: SoC – Samsung Exynos 7 Octa (Exynos 7420) octa core processor with four Cortex A57 core @ 2.1GHz + four Cortex A53 cores @ 1.5Ghz, and Mali-T760 MP8 GPU, manufactured using 14nm process. System Memory – 3GB LPDDR4 Storage – 32, 64 or 128GB UFS 2.0 flash. Display Galaxy S6 – 5.1’’ Quad HD(2560×1440) 577ppi, Super AMOLED. Gorilla Glass 4. Galaxy S6 Edge – 5.1’’ Quad HD(2560×1440) 577ppi, Super AMOLED, Dual edge. Gorilla Glass 4. Camera 16MP OIS(rear), 5MP (front). Features: Quick Launch (0.7s by pressing the home button twice), Tracking AF, Auto Real-time HDR(Front & Rear) , F1.9, Low Light Video(Front & Rear), High Clear Zoom, IR Detect White Balance, Virtual …

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